中国实用神经疾病杂志2017，Vol.20Issue(19)：18-23,6.DOI:10.3969/j.issn.1673-5110.2017.19.004
基底动脉发育不全患者脑干血流动力的变化及临床意义
The clinical significance of brainstem hemodynamic alterations associated with basilar artery hypoplasia
摘要
Abstract
Objective The aim of this study was to observe brainstem hemodynamic alterations associated with basilar ar-tery hypoplasia (BAH).Methods Nine hundred and fifty-two consecutive patients received emergency multimodal computed tomography,magnetic resonance imaging and magnetic resonance angiogram during January 2011 to December 2014 were included.The vascular risk factors,brainstem auditory evoked potential,blink reflex,transcranial Doppler and dynamic susceptibility contrast-enhanced perfusion weighted imaging were completed.Results In BAH group to non-BAH group,the difference of basilar artery anomalies on TCD,BAEP,BR and low perfusion of pons was statistically significant (P <0.001).Con-clusion BAH is closely associated with hemodynamic alterations within the pons,which might contribute to vascular vertigo due to regional hypoperfusion.关键词
基底动脉发育不全/脑干听觉诱发电位/瞬目反射/灌注成像/眩晕Key words
Basilar artery hypoplasia/Brainstem auditory evoked potential/Blink reflex/Perfusion weighted imaging/Verti-go分类
医药卫生引用本文复制引用
尹所,张道培,禹萌,任雅芳,张淑玲,张洪涛,付胜奇..基底动脉发育不全患者脑干血流动力的变化及临床意义[J].中国实用神经疾病杂志,2017,20(19):18-23,6.基金项目
国家自然科学基金资助项目(81471203) （81471203）
河南省医学科技攻关项目(201303224) （201303224）
